JP7200355B2 - エネルギー節約方法および装置、ならびにコンピュータ可読記憶媒体 - Google Patents

エネルギー節約方法および装置、ならびにコンピュータ可読記憶媒体 Download PDF

Info

Publication number
JP7200355B2
JP7200355B2 JP2021503922A JP2021503922A JP7200355B2 JP 7200355 B2 JP7200355 B2 JP 7200355B2 JP 2021503922 A JP2021503922 A JP 2021503922A JP 2021503922 A JP2021503922 A JP 2021503922A JP 7200355 B2 JP7200355 B2 JP 7200355B2
Authority
JP
Japan
Prior art keywords
rrus
centralized controller
downlink
rru
rsrp
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
JP2021503922A
Other languages
English (en)
Japanese (ja)
Other versions
JP2021533608A (ja
Inventor
▲勁▼▲東▼ 彭
▲偉▼ ▲張▼
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Huawei Technologies Co Ltd
Original Assignee
Huawei Technologies Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Huawei Technologies Co Ltd filed Critical Huawei Technologies Co Ltd
Publication of JP2021533608A publication Critical patent/JP2021533608A/ja
Application granted granted Critical
Publication of JP7200355B2 publication Critical patent/JP7200355B2/ja
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Images

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/02—Arrangements for optimising operational condition
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/08—Testing, supervising or monitoring using real traffic
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W24/00—Supervisory, monitoring or testing arrangements
    • H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0203—Power saving arrangements in the radio access network or backbone network of wireless communication networks
    • H04W52/0206—Power saving arrangements in the radio access network or backbone network of wireless communication networks in access points, e.g. base stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/06—TPC algorithms
    • H04W52/14—Separate analysis of uplink or downlink
    • H04W52/143—Downlink power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/18—TPC being performed according to specific parameters
    • H04W52/24—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters
    • H04W52/245—TPC being performed according to specific parameters using SIR [Signal to Interference Ratio] or other wireless path parameters taking into account received signal strength
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/30—TPC using constraints in the total amount of available transmission power
    • H04W52/34—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading
    • H04W52/346—TPC management, i.e. sharing limited amount of power among users or channels or data types, e.g. cell loading distributing total power among users or channels
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/04—TPC
    • H04W52/38—TPC being performed in particular situations
    • H04W52/386—TPC being performed in particular situations centralized, e.g. when the radio network controller or equivalent takes part in the power control
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W88/00—Devices specially adapted for wireless communication networks, e.g. terminals, base stations or access point devices
    • H04W88/08—Access point devices
    • H04W88/085—Access point devices with remote components
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • Mobile Radio Communication Systems (AREA)
JP2021503922A 2018-07-25 2018-07-25 エネルギー節約方法および装置、ならびにコンピュータ可読記憶媒体 Active JP7200355B2 (ja)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2018/097117 WO2020019219A1 (zh) 2018-07-25 2018-07-25 节能方法、装置及计算机可读存储介质

Publications (2)

Publication Number Publication Date
JP2021533608A JP2021533608A (ja) 2021-12-02
JP7200355B2 true JP7200355B2 (ja) 2023-01-06

Family

ID=69181075

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2021503922A Active JP7200355B2 (ja) 2018-07-25 2018-07-25 エネルギー節約方法および装置、ならびにコンピュータ可読記憶媒体

Country Status (6)

Country Link
US (1) US11606747B2 (zh)
EP (1) EP3820190B1 (zh)
JP (1) JP7200355B2 (zh)
CN (1) CN112534857B (zh)
BR (1) BR112021001380A2 (zh)
WO (1) WO2020019219A1 (zh)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111669810B (zh) * 2020-05-12 2022-04-26 中国联合网络通信集团有限公司 一种数字化室内分布系统的节能方法和装置
CN113766619B (zh) * 2020-06-02 2023-07-25 中国联合网络通信集团有限公司 Rru动态调度方法、装置、电子设备和存储介质
CN113872629B (zh) * 2020-06-12 2023-04-18 华为技术有限公司 信息传输方法、装置及存储介质
CN114867086A (zh) * 2022-03-24 2022-08-05 中国联合网络通信集团有限公司 设备节能方法、通信装置及存储介质
WO2023224864A1 (en) * 2022-05-18 2023-11-23 Intel Corporation Remote radio head low-power tuning procedure
CN117479274A (zh) * 2022-07-22 2024-01-30 中兴通讯股份有限公司 节能方法、系统、设备及存储介质
CN116193550B (zh) * 2023-04-24 2023-06-30 广州世炬网络科技有限公司 一种5g扩展皮基站的节能方法及装置

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013021379A (ja) 2011-07-07 2013-01-31 Sony Corp 通信制御装置、通信制御方法およびプログラム
WO2014059799A1 (zh) 2012-10-15 2014-04-24 华为技术有限公司 一种参考信号接收功率的测量方法及装置
JP2016111716A (ja) 2016-01-06 2016-06-20 ソフトバンク株式会社 基地局装置
WO2016139880A1 (ja) 2015-03-02 2016-09-09 日本電気株式会社 無線基地局、コアネットワーク装置、無線通信システム、無線通信方法
JP2017046050A (ja) 2015-08-24 2017-03-02 沖電気工業株式会社 スリープ制御方法及び動的波長割当制御方法

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP3709719A1 (en) * 2010-02-12 2020-09-16 Mitsubishi Electric Corporation Mobile communication system, base station and mobile terminal
WO2011103186A2 (en) * 2010-02-16 2011-08-25 Zte (Usa) Inc. Methods and apparatus for network energy savings in a wireless communication system
JP5978566B2 (ja) * 2011-07-07 2016-08-24 ソニー株式会社 通信装置、通信方法および基地局
CN102256346B (zh) * 2011-07-25 2014-02-12 中国移动通信集团山西有限公司 一种基于rru的最大发射功率设置方法、设备及系统
CN103298096B (zh) * 2012-02-23 2016-09-14 华为技术有限公司 一种控制数据发送的方法、终端及基站
CN102625451B (zh) * 2012-03-09 2015-04-15 华为技术有限公司 信号覆盖的方法及基站
CN103369653B (zh) * 2012-03-30 2016-03-30 华为技术有限公司 异构网络中用户设备的上行功率控制方法和网络设备
US9143984B2 (en) * 2012-04-13 2015-09-22 Intel Corporation Mapping of enhanced physical downlink control channels in a wireless communication network
CN103906153B (zh) * 2012-12-28 2018-07-17 中国移动通信集团公司 一种基于节能的基站休眠方法和设备
WO2014140667A1 (en) * 2013-03-15 2014-09-18 Hitachi, Ltd. Dual connectivity of user equipment to macro and small cell in long term evolution system
CN105519205B (zh) * 2013-05-27 2019-05-24 华为技术有限公司 一种基站节能的方法、设备和系统
CN103458455A (zh) * 2013-08-21 2013-12-18 中国联合网络通信集团有限公司 天线选择方法、基站和用户设备
CN104969607B (zh) * 2014-01-10 2019-03-05 华为技术有限公司 分布式基站的节能系统、设备和方法
US10263747B2 (en) * 2015-01-06 2019-04-16 Lg Electronics Inc. Downlink signal reception method and user equipment, and downlink signal transmission method and base station
WO2017070635A1 (en) * 2015-10-22 2017-04-27 Phluido, Inc. Virtualization and orchestration of a radio access network
WO2018017468A1 (en) * 2016-07-18 2018-01-25 Phluido, Inc. Synchronization of radio units in radio access networks
CN109314865A (zh) * 2016-11-28 2019-02-05 华为技术有限公司 一种基站发送数据的方法、bbu和rhub

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013021379A (ja) 2011-07-07 2013-01-31 Sony Corp 通信制御装置、通信制御方法およびプログラム
WO2014059799A1 (zh) 2012-10-15 2014-04-24 华为技术有限公司 一种参考信号接收功率的测量方法及装置
WO2016139880A1 (ja) 2015-03-02 2016-09-09 日本電気株式会社 無線基地局、コアネットワーク装置、無線通信システム、無線通信方法
JP2017046050A (ja) 2015-08-24 2017-03-02 沖電気工業株式会社 スリープ制御方法及び動的波長割当制御方法
JP2016111716A (ja) 2016-01-06 2016-06-20 ソフトバンク株式会社 基地局装置

Also Published As

Publication number Publication date
EP3820190A1 (en) 2021-05-12
EP3820190A4 (en) 2021-07-14
CN112534857A (zh) 2021-03-19
EP3820190B1 (en) 2024-01-24
US11606747B2 (en) 2023-03-14
JP2021533608A (ja) 2021-12-02
US20210144636A1 (en) 2021-05-13
BR112021001380A2 (pt) 2021-04-20
CN112534857B (zh) 2022-07-19
WO2020019219A1 (zh) 2020-01-30

Similar Documents

Publication Publication Date Title
JP7200355B2 (ja) エネルギー節約方法および装置、ならびにコンピュータ可読記憶媒体
US11451362B2 (en) Systems and methods for non-cellular wireless access using logical entity IDS in a hyper cell
EP2731385B1 (en) Control processing method of energy-saving cell and base station
CA2897264C (en) Offload processing method, control unit, and system
US10111237B2 (en) Communication method, apparatus, and system
WO2012119444A1 (zh) 一种多射频拉远单元共小区的资源分配方法及装置
US10051510B2 (en) Front-haul communications system for enabling communication service continuity in a wireless distribution system (WDS) network
US20220353876A1 (en) Method for dynamic spectrum sharing for loosely coupled systems
KR20120097280A (ko) 통신 시스템 및 방법
CN112333826B (zh) 一种业务接纳方法及装置
US11323928B2 (en) Managing a massive multiple input multiple output base station
CN113490260B (zh) 一种功率控制方法及相关设备
US20210120483A1 (en) Communication apparatus, access point management apparatus, selective communication connection method, and non-transitory computer readable medium
JP2023516531A (ja) リソース指示方法、端末装置、及びネットワーク装置
US20170332246A1 (en) Shared Spectrum Access
WO2023010303A1 (en) Methods and devices for switching between measurement gap and measurement gap-less reception of positioning reference signals
WO2022151354A1 (en) Network-assisted transmit power control mechanism for positioning srs in rrc inactive state
US10034134B2 (en) Location determination for user equipment (UE) that are served by wireless repeater chains
EP3780668B1 (en) Wireless backhaul connection method and device
US20220104137A1 (en) Power Control Reporting in a Wireless Communication System
WO2020135868A1 (zh) 信号的处理方法及装置
WO2023242616A1 (en) Radio resource arbitration to optimally balance multimedia broadcast single frequency network (mbsfn) slot utilization and non-mbsfn slot utilization in dynamic spectrum sharing
CN115066007A (zh) 节能策略的确定方法、装置及存储介质
CN116325551A (zh) 用于建立通信链路的设备、方法、装置和计算机可读介质
CN105340313A (zh) 一种提高频谱利用率的方法及装置

Legal Events

Date Code Title Description
A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20210302

A621 Written request for application examination

Free format text: JAPANESE INTERMEDIATE CODE: A621

Effective date: 20210302

A977 Report on retrieval

Free format text: JAPANESE INTERMEDIATE CODE: A971007

Effective date: 20220308

A131 Notification of reasons for refusal

Free format text: JAPANESE INTERMEDIATE CODE: A131

Effective date: 20220425

A521 Request for written amendment filed

Free format text: JAPANESE INTERMEDIATE CODE: A523

Effective date: 20220725

TRDD Decision of grant or rejection written
A01 Written decision to grant a patent or to grant a registration (utility model)

Free format text: JAPANESE INTERMEDIATE CODE: A01

Effective date: 20221205

A61 First payment of annual fees (during grant procedure)

Free format text: JAPANESE INTERMEDIATE CODE: A61

Effective date: 20221221

R150 Certificate of patent or registration of utility model

Ref document number: 7200355

Country of ref document: JP

Free format text: JAPANESE INTERMEDIATE CODE: R150